CN102333336B - Business management method and system - Google Patents
Business management method and system Download PDFInfo
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- CN102333336B CN102333336B CN201110320935.4A CN201110320935A CN102333336B CN 102333336 B CN102333336 B CN 102333336B CN 201110320935 A CN201110320935 A CN 201110320935A CN 102333336 B CN102333336 B CN 102333336B
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Abstract
The invention provides a kind of business management method and system, wherein, this method includes：Master control borad establishes cell on the first baseband board；When terminal access cell carries out business, master control borad is established on the second baseband board and the special communication context of the cell association, so that terminal passes through special communication context and carries out business；Master control borad judges whether the first baseband board breaks down；When the first baseband board breaks down, master control borad retains the special communication context established on the second baseband board so that terminal continues through special communication context and carries out business.The present invention solves the problems, such as that call drop occurs in calling caused by being broken down in the prior art due to baseband board, ensure that the stability of user's communication, improves the performance of base station system, improve Consumer's Experience.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of business management method and system.
Background technology
In traditional macro base station, base station (or being NodeB) is typically made up of one piece of master control borad and polylith baseband board, when
After certain block baseband board in polylith baseband board breaks down, can delete cell that the baseband board of the failure carried and
All special communication contexts that the cell is carried.
As shown in figure 1, if being established on baseband board 1 (referred to as BP1) has cell, above and below the special communication of the small area carrier
Text is established on baseband board 2, and UE under the cell (User Equipment, user equipment or be terminal) 1 passes through above-mentioned
Special communication context carries out voice call.After baseband board 1 breaks down, base station (or being NodeB) 104 will delete base band
All special communication contexts associated by the cell and the cell that plate 1 is carried are (for example, establish special on baseband board 2
With communication context).Then, the master control borad 1041 of base station 104 passes through message informing RNC (the Radio Network that audit
Controller, radio network controller) 102 baseband boards 1 break down, and now RNC 102 can produce the alarm that cell moves back clothes,
So as to have impact on the performance of base station system, while (Key Performance Indication, key performance refer to outfield KPI
Mark) index also has large effect.After a period of time, RNC 102, which will re-issue cell, establishes message to NodeB 104,
After cell re-establishes successfully, NodeB 104 will be by broadcast channel (Broadcast Channel, referred to as BCH)
System information is sent to UE 1, and UE 1 then responds to the cell that system information access re-establishes and realizes normal talking.
Associated by the cell and the cell carried by deleting baseband board 1 after being broken down in baseband board 1
All special communication contexts, therefore, the UE 1 for carrying out voice call will appear from call drop phenomenon, until the UE1 is linked into
Just recover call after the cell re-established, so leverage speech quality.
The content of the invention
The invention provides a kind of business management method and system, at least to solve in the prior art because baseband board occurs
There is the problem of call drop in calling caused by failure.
According to an aspect of the invention, there is provided a kind of business management method, it includes：Master control borad is in the first baseband board
On establish cell；When terminal access cell carries out business, master control borad is established special with cell association on the second baseband board
Context is communicated, so that terminal carries out business by special communication context；Master control borad judges whether the first baseband board event occurs
Barrier；When the first baseband board breaks down, master control borad retains the special communication context established on the second baseband board so that eventually
End continues through special communication context and carries out business.
Preferably, master control borad, which retains, establishes after the special communication context on the second baseband board, above-mentioned service management
Method also includes：The cell that master control borad obtains the cell on the first baseband board from database establishes parameter；Master control borad is by cell
Establish parameter and be sent to the second baseband board, for notifying the second baseband board establishes parameter according to cell to re-establish cell, and make
The terminal for obtaining the cell in pre-access to the first baseband board is normally linked into the cell re-established.
Preferably, master control borad establishes cell after parameter is sent to the second baseband board, and above-mentioned business management method also wraps
Include：Second baseband board establishes parameter according to cell and re-establishes cell；After re-establishing cell and completing, the second baseband board will
Re-establish terminal of the system information broadcast after cell to the cell in pre-access to the first baseband board；Pre-access is to the first base
The terminal response system information of cell on band plate is normally linked into the cell re-established.
Preferably, the second baseband board is established the step of parameter re-establishes cell according to cell and included：Second baseband board root
Parameter, which is established, according to cell re-establishes channel corresponding with the cell on the first baseband board.
Preferably, channel includes at least one of：Primary pilot channel, auxiliary pilot channel, primary synchronization channel, auxiliary synchronous letter
Road, Primary Common Control Physical Channel and broadcast channel.
Preferably, business includes at least one of：In speech business, video traffic, data download service and data
Biography business.
According to another aspect of the present invention, there is provided a kind of business management system, it includes：Master control borad, wherein, master control borad
Including：Unit is established, for establishing cell on the first baseband board, and when terminal access cell carries out business, second
The special communication context with cell association is established on baseband board, so that terminal carries out business by special communication context；Sentence
Disconnected unit, for judging whether the first baseband board breaks down；Processing unit, for when the first baseband board breaks down, protecting
Stay the special communication context established on the second baseband board so that terminal continues through special communication context and carries out business.
Preferably, master control borad also includes：Acquiring unit, for retaining the special communication established on the second baseband board
After hereafter, the cell that the cell on the first baseband board is obtained from database establishes parameter；Transmission unit, for cell to be built
Vertical parameter is sent to the second baseband board so that the second baseband board establishes parameter according to cell and re-establishes cell, and causes pre-terminated
The terminal entered to the cell on the first baseband board is normally linked into the cell re-established.
Preferably, the business management system also includes：Second baseband board, wherein, the second baseband board includes：Receiving unit,
Cell for receiving transmission unit transmission establishes parameter；Unit is established, cell is re-established for establishing parameter according to cell；
Radio unit, after being re-established in cell, the system information broadcast after cell will be re-established to pre-access to first
The terminal of cell on baseband board so that the terminal response system information of the cell in pre-access to the first baseband board normally accesses
To the cell re-established.
Preferably, establishing unit includes：Channel establishes module, is re-established and the first base for establishing parameter according to cell
Channel corresponding to cell on band plate, wherein, channel includes at least one of：Primary pilot channel, auxiliary pilot channel, main synchronization
Channel, auxiliary synchronization channel, Primary Common Control Physical Channel and broadcast channel.
In the present invention, master control borad establishes cell on the first baseband board, when terminal access cell carries out business, master control
Plate is established on the second baseband board and the special communication context of cell association, so that terminal is carried out by special communication context
Business, the special communication context can be used to carry out related business with the terminal ensured under the cell on the first baseband board,
When the first baseband board breaks down, master control borad retains the special communication context established on the second baseband board, to cause end
End can continue to carry out business by above-mentioned special communication context, above-mentioned special logical to allow above-mentioned terminal to be continuing with
Interrogate context, so as to ensure that the business carried out on above-mentioned special communication context occurs without interruptions, solution in the prior art by
There is the problem of call drop in the calling caused by baseband board breaks down, ensure that the stability of user's communication, improves base station system
The performance of system, improves Consumer's Experience.
Further, since the present invention is configured the Bearer Channel of context when baseband board breaks down by master control borad, without
Need to carry out related processing by RNC, so as to reduce the frequency that RNC promptings cell moves back clothes alarm, be effectively saved
RNC system resource, and improve the processing speed of whole flow process.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structured flowchart according to the RNC and NodeB of correlation technique；
Fig. 2 is a kind of preferable structure chart of business management system according to embodiments of the present invention；
Fig. 3 is a kind of preferable structure chart of master control borad according to embodiments of the present invention；
Fig. 4 is a kind of preferable structure chart of the second baseband board according to embodiments of the present invention；
Fig. 5 is a kind of preferable structure chart for establishing unit according to embodiments of the present invention；
Fig. 6 is a kind of preferable flow chart of business management method according to embodiments of the present invention；
Fig. 7 is another preferable flow chart of business management method according to embodiments of the present invention.
Embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that do not conflicting
In the case of, the feature in embodiment and embodiment in the application can be mutually combined.
In the following examples, communication can be realized by the combination of wireless connection or wired connection or both,
The present invention is not limited this.
Embodiment 1
Fig. 2 is a kind of preferable structure chart of business management system according to embodiments of the present invention, as shown in Fig. 2 the industry
Business management system includes：Master control borad 202, wherein, master control borad 202 includes：Unit 2021 is established, for being built on the first baseband board
Vertical cell, and when terminal access cell carries out business, established on the second baseband board on the special communication with cell association
Hereafter, so that terminal carries out business by special communication context；Judging unit 2022, communicate, be used for establishing unit 2021
Judge whether the first baseband board breaks down；Processing unit 2023, communicated with judging unit 2022, for going out when the first baseband board
During existing failure, retain the special communication context established on the second baseband board so that terminal is continued through above and below special communication
Literary carry out business.
In above-mentioned preferred embodiment, master control borad establishes cell on the first baseband board, is carried out in terminal access cell
During business, master control borad is established on the second baseband board and the special communication context of cell association, to cause on the first baseband board
Cell under terminal the special communication context established on the second baseband board can be used to carry out related business.When the first base
When band plate breaks down, master control borad, which retains, establishes special communication context on the second baseband board, with enable the terminal to after
It is continuous that business is carried out by above-mentioned special communication context, so as to ensure that the business carried out on above-mentioned special communication context does not go out
Now interrupt, solve the problems, such as that call drop occurs in calling caused by being broken down in the prior art due to baseband board, ensure that user is led to
The stability of words, the performance of base station system is improved, improves Consumer's Experience.
Preferably, the business in each preferred embodiment in the present invention can include the higher business of requirement of real-time,
For example, it can include at least one of：Speech business, video traffic, data download service and data upload business.It is logical
Cross and apply the present invention to the higher business of each requirement of real-time, so as to meet the needs of different business, strengthen this hair
Bright applicability.
Preferably, on the basis of above-described embodiment, the present invention is also improved master control borad 202 so that the second base
Band plate can re-establish the cell on the first baseband board according to identical configuration parameter.Specifically, as shown in figure 3, the master
Control plate 202 includes：Acquiring unit 302, after establishing the special communication context on the second baseband board in reservation, from number
Parameter is established according to the cell that the cell on the first baseband board is obtained in storehouse；Transmission unit 304, communicate, be used for acquiring unit 302
Cell to be established into parameter and is sent to the second baseband board so that the second baseband board establishes parameter according to cell and re-establishes cell, and
So that the terminal of the cell in pre-access to the first baseband board is normally linked into the cell re-established.In this preferred embodiment
In, the cell of the cell on the first baseband board is established into parameter by master control borad and is sent to the second baseband board, without entering with RNC
Row interaction establishes parameter to obtain corresponding cell, so as to shorten the cell established on the second baseband board on the first baseband board
The required time.In addition, the second baseband board can re-establish the cell on the first baseband board according to identical configuration parameter,
So that the terminal of the cell in pre-access to the first baseband board can continue access weight by the configuration parameter of original cell
Newly-established cell, avoid the original terminal caused by the deletion of original cell need to interact with base station side again it is small
The interaction of area's access information, the system resource overhead needed for terminal access cell is saved, improve terminal access cell
Perform the speed of related service.
Correspondingly, the business management system in the present invention also includes a kind of preferable second baseband board 402, as shown in figure 4,
Second baseband board 402 includes：Receiving unit 4021, the cell for receiving transmission unit transmission establish parameter；Establish unit
4022, communicated with receiving unit 4021, cell is re-established for establishing parameter according to cell；Radio unit 4023, with foundation
Unit 4022 communicates, and after being re-established in cell, will re-establish the system information broadcast after cell and is arrived to pre-access
The terminal of cell on first baseband board so that the terminal response system information of the cell in pre-access to the first baseband board is normal
It is linked into the cell re-established.In the preferred embodiment, the cell of the cell on the first baseband board is established by master control borad
Parameter is sent to the second baseband board, parameter is established without interacting to obtain corresponding cell with RNC, so as to shorten
The time needed for cell established on the second baseband board on the first baseband board.In addition, the second baseband board can be according to identical
Configuration parameter re-establishes the cell on the first baseband board, so that the terminal of the cell in pre-access to the first baseband board
The cell that access re-establishes can be continued by the configuration parameter of original cell, avoid due to the deletion of original cell and lead
The original terminal caused needs to interact the interaction of cell access information with base station side again, saves terminal access cell institute
The system resource overhead needed, improve the speed that terminal access cell performs related service.
In 3GPP agreements, it is exactly mainly to establish three big channels of pilot tone, synchronization and broadcast to establish cell, i.e.,：PCPICH
(Primary Common Pilot Channel, primary pilot channel), SCPICH (Secondary Common Pilot
Channel, auxiliary pilot channel), PSCH (Primary Synchronisation Channel, primary synchronization channel), SSCH
(Secondary Synchronisation Channel, auxiliary synchronization channel), PCCPCH (Primary Common Control
Physical Channel, Primary Common Control Physical Channel), BCH (Broadcast Channel, broadcast channel).Therefore, originally
Invention is also improved establishing unit 4022, as shown in figure 5, channel establishes module 502, for establishing parameter according to cell
Re-establish channel corresponding with the cell on the first baseband board, wherein, the above-mentioned channel re-established include but is not limited to
It is at least one lower：Primary pilot channel, auxiliary pilot channel, primary synchronization channel, auxiliary synchronization channel, Primary Common Control Physical Channel and
Broadcast channel.In the present embodiment, channel establish module 502 according to cell establish parameter re-establish with the first baseband board
Channel corresponding to cell, the time needed for the cell rebuild on the first baseband board is shortened, meanwhile, it is easy to pre-access to the first base
The terminal of cell on band plate is quickly and easily normally linked into the cell re-established.
Certainly, in the various embodiments described above, the cell re-established can also access new terminal, to improve this cell
Utilization rate.
Embodiment 2
On the basis of Fig. 2-5, present invention also offers a kind of preferable business management method, as shown in fig. 6, the business
Management method includes：
S602：Master control borad establishes cell on the first baseband board；When terminal access cell carries out business, master control borad is the
The special communication context with cell association is established on two baseband boards, so that terminal carries out business by special communication context；
S604：Master control borad judges whether the first baseband board breaks down；
S606：When the first baseband board breaks down, master control borad, which retains, to be established on the special communication on the second baseband board
Hereafter so that terminal continues through special communication context and carries out business.
In above-mentioned preferred embodiment, master control borad establishes cell on the first baseband board, is carried out in terminal access cell
During business, master control borad is established on the second baseband board and the special communication context of cell association, to cause on the first baseband board
Cell under terminal the special communication context established on the second baseband board can be used to carry out related business.When the first base
When band plate breaks down, master control borad, which retains, establishes special communication context on the second baseband board, with enable the terminal to after
It is continuous that business is carried out by above-mentioned special communication context, so as to ensure that the business carried out on above-mentioned special communication context does not go out
Now interrupt, solve the problems, such as that call drop occurs in calling caused by being broken down in the prior art due to baseband board, ensure that user is led to
The stability of words, the performance of base station system is improved, improves Consumer's Experience.
Preferably, the business in each preferred embodiment in the present invention can include the higher business of requirement of real-time,
For example, it can include at least one of：Speech business, video traffic, data download service and data upload business.It is logical
Cross and apply the present invention to the higher business of each requirement of real-time, so as to meet the needs of different business, strengthen this hair
Bright applicability.
Preferably, on the basis of above-described embodiment, present invention also offers a kind of preferably weight on the second baseband board
The new scheme for establishing cell so that the second baseband board can be re-established on the first baseband board according to identical configuration parameter
Cell.Specifically, it is above-mentioned each preferred real after master control borad retains and establishes the special communication context on the second baseband board
The business management method applied in example also includes：The cell that master control borad obtains the cell on the first baseband board from database establishes ginseng
Number, and establishes parameter by cell and is sent to the second baseband board, notify the second baseband board according to cell establish parameter re-establish it is small
Area, so that the terminal of the cell in pre-access to the first baseband board is normally linked into the cell re-established.At this preferably
In embodiment, the cell of the cell on the first baseband board is established into parameter by master control borad and is sent to the second baseband board, without
Interact to obtain corresponding cell with RNC and establish parameter, the first baseband board is established on the second baseband board so as to shorten
On cell needed for time.In addition, the second baseband board can re-establish the first baseband board according to identical configuration parameter
On cell so that the terminal of cell in pre-access to the first baseband board can by the configuration parameter of original cell after
Continued access enters the cell re-established, avoid the original terminal caused by the deletion of original cell need again with base station
The interaction of the mutual cell access information of top-cross, the system resource overhead needed for terminal access cell is saved, improves terminal
Access the speed that cell performs related service.
Preferably, cell established after parameter is sent to the second baseband board in master control borad, above-mentioned each preferred embodiment
In business management method also include：Second baseband board establishes parameter according to cell and re-establishes cell；Re-establishing cell
After completion, the second baseband board is by the system information broadcast after re-establishing cell to the cell in pre-access to the first baseband board
Terminal；The terminal response system information of cell in pre-access to the first baseband board is normally linked into the cell re-established.
In the preferred embodiment, the cell of the cell on the first baseband board is established into parameter by master control borad and is sent to the second baseband board,
Parameter is established without interacting to obtain corresponding cell with RNC, is established on the second baseband board so as to shorten
The time needed for cell on one baseband board.In addition, the second baseband board can re-establish according to identical configuration parameter
Cell on one baseband board, so that the terminal of the cell in pre-access to the first baseband board being capable of matching somebody with somebody by original cell
Put parameter and continue the cell that access re-establishes, avoiding original terminal caused by the deletion of original cell needs weight
The interaction of cell access information is newly interacted with base station side, the system resource overhead needed for terminal access cell is saved, carries
High terminal access cell performs the speed of related service.
Preferably, in 3GPP agreements, it is exactly mainly to establish three big channels of pilot tone, synchronization and broadcast to establish cell, i.e.,：
PCPICH (Primary Common Pilot Channel, primary pilot channel), SCPICH (Secondary Common Pilot
Channel, auxiliary pilot channel), PSCH (Primary Synchronisation Channel, primary synchronization channel), SSCH
(Secondary Synchronisation Channel, auxiliary synchronization channel), PCCPCH (Primary Common Control
Physical Channel, Primary Common Control Physical Channel), BCH (Broadcast Channel, broadcast channel).Therefore, on
State the second baseband board in each embodiment the step of parameter re-establishes cell is established according to cell and can be, but not limited to include：
Second baseband board establishes parameter according to cell and re-establishes channel corresponding with the cell on the first baseband board.In embodiment,
By establishing channel corresponding with the cell on the first baseband board, re-establishing for cell is completed, shortens and rebuilds the first base band
The time needed for cell on plate, meanwhile, it is easy to the terminal of cell of the pre-access to the first baseband board quickly and easily normal
It is linked into the cell re-established.
Preferably, the channel in above-described embodiment includes but is not limited at least one of：Primary pilot channel, frequency is taught to believe
Road, primary synchronization channel, auxiliary synchronization channel, Primary Common Control Physical Channel and broadcast channel.In the present embodiment, foundation is passed through
Different channels, the needs of different business can be met, strengthen the applicability of the present invention.
Certainly, in the various embodiments described above, the cell re-established can also access new terminal, to improve this cell
Utilization rate.
Embodiment 3
On the basis of the various embodiments described above, present invention also offers another preferable flow of business management method
Figure, as shown in fig. 7, the business management method includes：
S702：After master control borad (i.e. the master control borad of base station) receives the system information new information of RNC hairs, system is believed
The content of breath renewal is broadcast to all baseband boards that cell can be established；
S704：Master control borad judges whether NodeB has baseband board failure, if so, step S706 is then performed, otherwise, after
It is continuous to perform step S704；
S706：Master control borad sends baseband board failure message and gives defect baseband plate；
S708：Master control borad judge on the defect baseband plate whether there is with the special communication of the cell association of the baseband board
Hereafter (special communication is established on other normal baseband boards up and down), if so, performing step S710, otherwise, directly perform
Step S712；
S710：Master control borad deletes all special communication contexts established on the defect baseband plate, retains and the base
The special communication context of the cell association of band plate, then perform step S712；
S712：Master control borad judges whether there is cell on the defect baseband plate, if so, performing step S714, otherwise, goes to step
Rapid S704；
S714：Master control borad deletes all cells on the plate；
S716：Master control borad obtains defect baseband plate from the cell table in database, physical channel table and transmission channel table
On the cell of cell establish parameter, and the cell established into parameter as cell rebuild the content of message；
S718：Normal baseband board is selected in the baseband board that master control borad can be established from cell, and is sent to the baseband board
Cell rebuilds message；
S720：After the baseband board selected receives cell reconstruction message, built according to the cell in the content for rebuilding message
Vertical parameter re-establishes PCPICH, SCPICH, PSCH, SSCH, PCCPCH and BCH corresponding with the cell on defect baseband plate
Channel；
S722：The baseband board selected is by BCH broadcast system informations to the cell in pre-access to defect baseband plate
UE (terminal), then go to step S704.
In above-mentioned preferred embodiment, after baseband board breaks down, master control borad delete cell on the baseband board and
The special communication context established in the cell on the baseband board, retain and associate to special logical in the cell on the baseband board
Context is interrogated, then after cell is rebuild successfully, by BCH broadcast system informations to the cell in pre-access to defect baseband plate
UE, after realizing the cell on defect baseband plate is deleted, it is ensured that association to the user UE in the cell of defect baseband plate
Be not in the phenomenon of call drop, so as to improve the performance of system.
Business management method provided by the present invention is further described below in conjunction with concrete scene.
Under scene in the present embodiment, it is assumed that baseband board 1 is (referred to as：BP1 cell is only established on), and associates the cell
Special communication context is established in baseband board 2 (referred to as：BP2 on), the UE in cell on BP1 is used above and below above-mentioned special communication
Text carries out speech business, and now, BP1 breaks down.Under the scene, currently preferred business management method includes following step
Suddenly：
S1：Master control borad sends baseband board failure message to BP1；
S2：Master control borad deletes all cells on BP1, but retains the foundation with cell association deleted on BP1 in BP2
On special communication context so that the UE for carrying out speech business can continue to using establishing special communication on BP2
Context carries out speech business；
S3：Master control borad obtains what is be deleted on BP1 from the cell table in database, physical channel table and transmission channel table
The cell of cell establishes parameter, and the content of message is rebuild as cell；
S4：Other normal baseband boards that master control borad selection cell can be established, it is preferred that can be BP2, this certain hair
Bright not limited to this can also be other normal baseband boards in base station, for example, BP3 or BP4 etc.；
S5：Master control borad sends cell and rebuilds message to the baseband board chosen；
S6：The baseband board chosen according to cell rebuild the cell that carries in message establish parameter establish PCPICH,
SCPICH, PSCH, SSCH, PCCPCH, BCH channel；
S7：The baseband board chosen is by BCH broadcast system informations to the cell in pre-access to defect baseband plate
UE, it is preferred that above-mentioned each UE can be, but not limited to include：Original UE in the cell being deleted on BP1.
In above-mentioned scene, master control borad deletes all cells on BP1, but retains with the cell association on BP1 in BP2
The special communication context of upper foundation, so as to ensure that the UE of current talking in the cell on BP1 occurs without call drop phenomenon.So
Afterwards, establish parameter according to the cell for the cell being deleted on BP1 on other normal baseband boards and re-establish cell, so,
After cell on BP1 is deleted, original UE can use the access of original cell parameter to rebuild in the cell being deleted on BP1
Cell, save system interaction flow, improve the performance of system.
Obviously, those skilled in the art should be understood that above-mentioned each module of the invention or each step can be with general
Computing device realize that they can be concentrated on single computing device, or be distributed in multiple computing devices and formed
Network on, alternatively, they can be realized with the program code that computing device can perform, it is thus possible to they are stored
Performed in the storage device by computing device, and in some cases, can be with different from shown in order execution herein
The step of going out or describing, they are either fabricated to each integrated circuit modules respectively or by multiple modules in them or
Step is fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware and software combination.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (8)
- A kind of 1. business management method, it is characterised in that including：Master control borad establishes cell on the first baseband board；When terminal, which accesses the cell, carries out business, the master control borad is established and the cell association on the second baseband board Special communication context, so that the terminal carries out the business by the special communication context；The master control borad judges whether first baseband board breaks down；When first baseband board breaks down, it is described special on second baseband board that the master control borad retains foundation Communicate context so that the terminal continues through the special communication context and carries out the business；Wherein, the master control borad, which retains, establishes after the special communication context on second baseband board, in addition to： The cell that the master control borad obtains the cell on first baseband board from database establishes parameter；The master control borad is by described in Cell establishes parameter and is sent to second baseband board, for notifying second baseband board to establish parameter weight according to the cell It is new to establish cell, and cause the terminal of the cell in pre-access to first baseband board be normally linked into re-establish it is small Area.
- 2. according to the method for claim 1, it is characterised in that the cell is established parameter and is sent to institute by the master control borad After stating the second baseband board, in addition to：Second baseband board establishes parameter according to the cell and re-establishes cell；It is described re-establish cell complete after, second baseband board by the system information broadcast after re-establishing cell to The terminal of cell in the pre-access to first baseband board；System information described in the terminal response of cell in the pre-access to first baseband board is normally linked into described heavy Newly-established cell.
- 3. according to the method for claim 2, it is characterised in that second baseband board establishes parameter weight according to the cell New the step of establishing cell, includes：Second baseband board according to the cell establish parameter re-establish it is corresponding with the cell on first baseband board Channel.
- 4. according to the method for claim 3, it is characterised in that the channel includes at least one of：Primary pilot channel, Auxiliary pilot channel, primary synchronization channel, auxiliary synchronization channel, Primary Common Control Physical Channel and broadcast channel.
- 5. method according to any one of claim 1 to 4, it is characterised in that the business includes at least one of：Speech business, video traffic, data download service and data upload business.
- A kind of 6. business management system, it is characterised in that including：Master control borad, wherein, the master control borad includes：Unit is established, for establishing cell on the first baseband board, and when terminal accesses the cell and carries out business, the Established on two baseband boards with the special communication context of the cell association so that the terminal by the special communication above and below Text carries out the business；Judging unit, for judging whether first baseband board breaks down；Processing unit, for when first baseband board breaks down, retaining and establishing described on second baseband board Special communication context so that the terminal continues through the special communication context and carries out the business；Wherein, the master control borad also includes：Acquiring unit, it is described special on second baseband board for being established in reservation After communicating context, the cell that the cell on first baseband board is obtained from database establishes parameter；Transmission unit, use Second baseband board is sent in the cell is established into parameter so that second baseband board is established according to the cell joins Number re-establishes cell, and causes the terminal of the cell in pre-access to first baseband board to be normally linked into what is re-established Cell.
- 7. system according to claim 6, it is characterised in that also include：Second baseband board, wherein, described second Baseband board includes：Receiving unit, parameter is established for receiving the cell that the transmission unit is sent；Unit is established, cell is re-established for establishing parameter according to the cell；Radio unit, after being re-established in cell, the system information broadcast after cell will be re-established to the pre-terminated Enter the terminal to the cell on first baseband board so that the terminal of the cell in the pre-access to first baseband board Respond the system information and be normally linked into the cell re-established.
- 8. system according to claim 7, it is characterised in that the unit of establishing includes：Channel establishes module, for according to the cell establish parameter re-establish it is corresponding with the cell on first baseband board Channel, wherein, the channel includes at least one of：Primary pilot channel, auxiliary pilot channel, primary synchronization channel, auxiliary synchronization Channel, Primary Common Control Physical Channel and broadcast channel.
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| CN201110320935.4A CN102333336B (en) | 2011-10-20 | 2011-10-20 | Business management method and system |
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| CN201110320935.4A CN102333336B (en) | 2011-10-20 | 2011-10-20 | Business management method and system |
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| CN102333336B true CN102333336B (en) | 2018-03-23 |
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| CN112291806B (en) * | 2020-11-03 | 2023-03-14 | 比科奇微电子(杭州)有限公司 | Service migration method and device |
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| CN100396014C (en) * | 2006-03-07 | 2008-06-18 | 华为技术有限公司 | Hot standby maintenance system and hot standby maintenance and failover method |
| CN101442767B (en) * | 2007-11-21 | 2012-05-23 | 大唐移动通信设备有限公司 | Method and apparatus for controlling multiple user terminals to implement business automatically |
| US20120014308A1 (en) * | 2009-11-11 | 2012-01-19 | Samsung Electronics Co., Ltd. | Methods and apparatus to support reconfiguration in self organized wireless communications and networks |
| CN102065482B (en) * | 2011-01-04 | 2013-10-16 | 大唐移动通信设备有限公司 | Method and equipment for processing data by control plane |
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